Fused White Aluminum Oxide
Product Overview
White corundum 46 mesh is a high-hardness, high-wear-resistant abrasive made from aluminum oxide (Al2O3). It has uniform particle size, sharp and hard, and is suitable for various blasting, grinding, polishing and other processes.
Product Features
- High hardness: The Mohs hardness of white corundum is 9, second only to diamond and CBN, and is the hardest type of industrial abrasive.
- High wear resistance: White corundum has excellent wear resistance and can maintain good cutting performance even at high temperatures.
- Sharp cutting: White corundum particles are sharp and angular, with strong cutting ability and high working efficiency.
- Uniform particle size: The particle size distribution of white corundum is uniform, the processing effect is consistent, and the surface finish is high.
- No iron pollution: The iron content of white corundum is extremely low, making it suitable for occasions with strict requirements for iron pollution.
Product Applications
- Sandblasting: Used to clean rust, carbonized black skin and other dirt from the surface of metal, and improve the surface finish.
- Grinding: Used to grind the surface of metal, glass, ceramics, stone and other materials to remove scratches, burrs and other defects.
- Polishing: Used to polish the surface of metal, glass, ceramics, stone and other materials to make them smooth and bright.
- Etching: Used to etch the surface of glass, ceramics and other materials to create patterns and patterns.
Product Technical Indicators
| Index |
Value |
| Chemical composition |
Al2O3 ≥ 99.7% |
| Mohs hardness |
9 |
| Granularity |
46 mesh |
| Impurity content |
Fe2O3 ≤ 0.1% |
| Density |
3.9 g/cm³ |
Product Packaging
White corundum 46 mesh product is packed in 25kg/bag plastic woven bags, and other packaging specifications can also be customized according to customer requirements.
Precautions
- When using white corundum 46 mesh products, wear masks, gloves and other protective equipment to avoid inhalation of dust.
- When storing white corundum 46 mesh products, pay attention to moisture and sun protection to prevent the products from getting damp and caking.
Recommended Use Cases
- A certain auto parts manufacturer used white corundum 46 mesh product to sandblast the oxide layer on the surface of the engine cylinder body, and achieved a good cleaning effect, which improved the working efficiency of the engine.
- A certain glass manufacturer used white corundum 46 mesh product to grind the glass surface to remove scratches and burrs, and improve the surface finish of the glass.
- A certain ceramic manufacturer used white corundum 46 mesh product to polish the ceramic surface to make it smooth and bright, and improve the grade of the ceramic.
Our company specializes in producing and supplying high-quality fused white aluminum oxide, suitable for various industrial applications. Fused white aluminum oxide is a high-purity, high-hardness abrasive with excellent wear resistance and high-temperature performance. It is an ideal material for various grinding wheels, abrasive tools, sandblasting, and surface treatment.
Product Specifications
White Aluminum Oxide Grain
- Widely used for sandblasting, grinding, polishing, etc.
White Aluminum Oxide Segment
- White Aluminum Oxide Segment 0-1mm: Suitable for fine grinding and polishing.
- White Aluminum Oxide Segment 1-3mm: Suitable for medium grinding and sandblasting.
- White Aluminum Oxide Segment 3-5mm: Suitable for rough surface treatment and sandblasting.
| Specification | 3-5 MM |
| --- | --- |
| Place of Origin | |
| Chemical Analysis Number | |
| SiO
2| 0.02 |
| Al
2O
3| 99.76 |
| Fe
2O
3 | 0.06 |
| Na
3O | 0.13 |
White Aluminum Oxide 325-0
- Fine powder, suitable for high-precision polishing and grinding.
White Aluminum Oxide 200-0
- Finer powder, suitable for ultra-precision grinding and polishing.
White Aluminum Oxide Micro Powder
- We offer white aluminum oxide micro powder ranging from 240# to 8000#, meeting various precision processing needs. The micro powder is ideal for high-end grinding, polishing, precision casting, and coating applications.
| Specification | F 500 |
| --- | --- |
| Place of Origin | |
| Chemical Analysis Number | |
| SiO
2 | 99.65 |
| Al
2O
3 | 0.02 |
| Fe
2O
3| 0.04 |
| Na
2O | 0.28 |
| Specification | F 80 |
| --- | --- |
| Sample Name | White Aluminum Oxide |
| Commission Number | |
| Place of Origin | |
| Chemical Analysis Number | |
| SiO
2| 0.02 |
| Al
2O
3| 99.77 |
| Fe
2O
3| 0.07 |
| Na
2O | 0.10 |
Product Features
- High Hardness: White aluminum oxide has extremely high hardness, suitable for various high-intensity grinding and cutting.
- High Purity: The product has high purity with low impurity content and stable performance.
- Excellent Wear Resistance: White aluminum oxide has outstanding wear resistance and long service life.
- High Temperature Resistance: It can withstand high-temperature environments and is suitable for various high-temperature operations.
Application Fields
- Machining:Used in the manufacture of various abrasive tools and cutting tools.
- Surface Treatment: Widely used in sandblasting, polishing, surface treatment processes, etc.
- Electronics Industry: Used in the production of electronic components and semiconductor materials.
- Advanced Grinding and Polishing: Suitable for precision grinding and polishing in high-end processes.
We are committed to providing high-quality white aluminum oxide products, ensuring that customers achieve the best results in their applications. For orders or more information, please contact our sales team.
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